Movable soundproof door

Abstract

The utility model relates to the technical field of sound insulation, and particularly discloses a movable sound insulation door which comprises an opening and closing mechanism, the opening and closing mechanism comprises a door, a door frame and a hinge, the door frame is connected with one end of the hinge, the door is connected with the other end of the hinge, two notches are formed in the two ends of the door frame respectively, and the notches penetrate through the door frame; the sealing mechanism comprises a sealing piece, a pressing strip and a buckle, the sealing piece is hollow, the pressing strip is arranged in the sealing piece, the sealing piece comprises two first sealing strips and two second sealing strips, the two second sealing strips are arranged at the two ends of the first sealing strips respectively, the second sealing strips and the first sealing strips are integrally connected, and the buckle is arranged on the first sealing strips. The buckle is arranged at the bottom end of the first sealing strip, and the buckle is inserted into the notch; the sealing strip overcomes the defects that in the prior art, a sealing strip is poor in sealing effect, the sound insulation effect is poor, and the sealing strip is difficult to replace.

Description

Technical Field

[0001] The utility model relates to the field of sound insulation, in particular to a movable sound insulation door. Background Art

[0002] When building a relatively quiet acoustic laboratory or equipment for noise reduction, the constructed room needs to be equipped with a soundproof door with relatively large sound insulation. The weakest part of the soundproof door is the door gap.

[0003] In the prior art, a sealing strip is usually used to seal the door gap to improve the sound insulation effect. However, in the prior art, the sealing strip may not be tightly sealed, thereby affecting the sound insulation. At the same time, in the prior art, when replacing the sealing strip, the sealing strip needs to be removed first, and then the new sealing strip is attached to the door frame, which makes the replacement complicated. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The problem to be solved by the utility model is to provide a movable sound insulation door to overcome the defects of the sealing strip in the prior art, such as poor sealing effect, poor sound insulation effect and difficulty in replacing the sealing strip.

[0006] (II) Technical solution

[0007] In order to solve the technical problem, the utility model provides a movable sound insulation door, comprising:

[0008] An opening and closing mechanism, the opening and closing mechanism comprising a door, a door frame, and a hinge, the door frame being connected to one end of the hinge, the door being connected to the other end of the hinge, two notches being respectively provided at both ends of the door frame, and the notches passing through the door frame;

[0009] A sealing mechanism, the sealing mechanism includes a sealing member, a pressure strip and a buckle, the sealing member is hollow, the pressure strip is arranged inside the sealing member, the sealing member includes two first sealing strips and two second sealing strips, the two second sealing strips are respectively arranged at the two ends of the first sealing strip, the second sealing strip is integrally connected with the first sealing strip, the buckle is arranged at the bottom end of the first sealing strip, and the buckle is inserted into the slot.

[0010] As the soundproof door mentioned above, optionally, the movable soundproof door comprises a fixing mechanism, and there are four fixing mechanisms, and the four fixing mechanisms are adjacently arranged on both sides of the two notches.

[0011] As for the soundproof door as mentioned above, optionally, the fixing mechanism includes a rotating shaft and a fixing pin, the rotating shaft is connected to the door frame, and the fixing pin is connected to the rotating shaft.

[0012] As for the soundproof door mentioned above, optionally, there are a plurality of buckles, and each of the buckles is connected to the first sealing strip at equal intervals.

[0013] As for the soundproof door as mentioned above, optionally, the length of the first sealing strip is the same as the length of the door frame.

[0014] As for the soundproof door as mentioned above, optionally, the door frame is fixed by a connection port provided thereon, and the rotation angle of the door relative to the door frame is 0° to 180°.

[0015] (III) Beneficial effects

[0016] The utility model provides a movable sound insulation door, which has the following beneficial effects:

[0017] (1) The utility model sets a pressure strip in the hollow sealing member. When the opening and closing mechanism is closed, the closing pressure can squeeze the sealing strip, so that the sealing strip cooperates with the pressure strip set inside it to play a role of common sealing, thereby improving the sealing performance between the door and the door frame, thereby reducing the sound leakage area and improving the sound insulation effect. At the same time, since the door frame may tilt during the manufacturing, installation or use of the opening and closing mechanism, when the opening and closing mechanism is closed, the door transmits pressure to the pressure strip through the sealing member, and the pressure strip can automatically fit the sealing member and the door under the action of pressure, ensuring the sound insulation effect of the movable soundproof door of the utility model after long-term use.

[0018] (2) In the present invention, when the sealing mechanism needs to be installed, the buckle can be inserted into the notch to complete the connection between the sealing mechanism and the door frame. The sealing mechanism and the door frame are firmly fixed by rotating the fixing mechanism. When the sealing mechanism needs to be disassembled, the sealing mechanism and the door frame are pre-loosened by rotating the fixing mechanism, and the buckle is slid out of the notch to complete the disassembly of the sealing mechanism and the door frame. The present invention can realize the quick replacement of the sealing mechanism, which is convenient for customers and thus improves the customer's experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a three-dimensional diagram of a movable sound insulation door of the utility model;

[0021] Figure 2 It is a side view of a movable soundproof door of the utility model;

[0022] Figure 3 A three-dimensional diagram of a first sealing strip of a movable sound insulation door according to the utility model;

[0023] Figure 4 It is a partial cross-sectional view of a movable soundproof door of the utility model;

[0024] Figure 5 It is a partial schematic diagram of a movable sound insulation door of the utility model.

[0025] The names of the components corresponding to the various figure marks in the figure are: 1. opening and closing mechanism; 11. door; 12. door frame; 13. hinge; 14. notch; 2. sealing mechanism; 21. seal; 22. pressure strip; 23. buckle; 24. first sealing strip; 25. second sealing strip; 3. fixing mechanism; 31. rotating shaft; 32. fixing pin; 4. connecting port. DETAILED DESCRIPTION

[0026] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0028] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0029] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0030] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0031] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0032] See also Figures 1 to 5 The utility model provides a movable sound insulation door, comprising: an opening and closing mechanism 1, a sealing mechanism 2 and a fixing mechanism 3. The sealing mechanism 2 is connected to the opening and closing mechanism 1, and the fixing mechanism 3 is also connected to the opening and closing mechanism 1.

[0033] exist Figures 1 to 5 In an optional embodiment, the opening and closing mechanism 1 includes a door 11, a door frame 12, and a hinge 13. The door frame 12 is connected to one end of the hinge 13, and the door 11 is connected to the other end of the hinge 13. Figure 4 It can be seen that a connection port 4 is provided at the bottom of the door frame 12, through which the door frame 12 is installed and fixed at a suitable position, and the rotation angle of the door 11 relative to the door frame 12 is 0° to 180°.

[0034] Furthermore, two notches 14 are respectively provided at both ends of the door frame 12 , and the notches 14 penetrate the door frame 12 .

[0035] exist Figures 1 to 5 In an optional embodiment, the sealing mechanism 2 includes a sealing member 21, a bead 22 and a buckle 23, and the sealing mechanism 2 can be used to seal the fit between the door 11 and the door frame 12. The sealing member 21 is hollow, and the bead 22 can be arranged inside the sealing member 21. When the door 11 is closed, the door 11 can squeeze the sealing member 21, so that the sealing member 21 fits with the bead 22, thereby achieving better sealing.

[0036] Furthermore, the sealing member 21 includes two first sealing strips 24 and two second sealing strips 25. The two second sealing strips 25 are respectively arranged at the two ends of the first sealing strip 24. The second sealing strip 25 is integrally connected with the first sealing strip 24. The buckle 23 is arranged at the bottom end of the first sealing strip 24. The positions of the buckle 23 and the slot 14 correspond to each other. Therefore, by inserting the buckle 23 arranged at the bottom of the two first sealing strips 24 into the two slots 14, the connection between the sealing mechanism 2 and the door frame 12 can be achieved.

[0037] Furthermore, there are a plurality of buckles 23 , and each buckle 23 is connected to the first sealing strip 24 at equal intervals.

[0038] exist Figures 1 to 5 In an optional embodiment, the movable soundproof door includes a fixing mechanism 3, and the fixing mechanism 3 has four fixing mechanisms 3, which are adjacently arranged on both sides of the two slots 14. The fixing mechanism 3 includes a rotating shaft 31 and a fixing pin 32, the rotating shaft 31 is connected to the door frame 12, and the fixing pin 32 is connected to the rotating shaft 31.

[0039] It should be noted that, after the sealing mechanism 2 and the door frame 12 are connected, the experimenters in this field can rotate the rotating shaft 31 to drive the fixing pin 32 so that the fixing pin 32 abuts against the sealing mechanism 2 , thereby completing the fixing of the sealing mechanism 2 and the door frame 12 .

[0040] Furthermore, the length of the first sealing strip 24 is the same as the length of the door frame 12 , and the length of the second sealing strip 25 is shorter than the first sealing strip 24 .

[0041] The operating steps of a movable soundproof door of the utility model are as follows:

[0042] By setting the pressure strip 22 in the hollow sealing member 21, when the opening and closing mechanism 1 is closed, the closing pressure can squeeze the sealing member 21, so that the sealing member 21 cooperates with the pressure strip 22 set inside it to play a role of common sealing, thereby improving the sealing performance between the door 11 and the door frame 12, thereby reducing the sound leakage part and improving the sound insulation effect. At the same time, since the door frame 12 may tilt during the manufacturing, installation or use of the opening and closing mechanism 1, when the opening and closing mechanism 1 is closed, the door 11 transmits pressure to the pressure strip 22 through the sealing member 21, and the pressure strip 22 can automatically fit the sealing member 21 and the door 11 under the action of pressure, thereby ensuring the sound insulation effect of the movable soundproof door of the utility model after long-term use.

[0043] When the sealing mechanism 2 needs to be installed, the buckle 23 can be inserted into the notch 14 to complete the connection between the sealing mechanism 2 and the door frame 12. The sealing mechanism 2 and the door frame 12 are firmly fixed by rotating the fixing mechanism 3. When the sealing mechanism 2 needs to be disassembled, the sealing mechanism 2 and the door frame 12 are pre-loosened by rotating the fixing mechanism 3, and the buckle 23 is slid out of the notch 14 to complete the disassembly of the sealing mechanism 2 and the door frame 12. The utility model can realize the quick replacement of the sealing mechanism 2, which is convenient for customers, thereby improving the customer's use experience.

[0044] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0045] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A movable soundproof door, characterized in that: include: An opening and closing mechanism (1), the opening and closing mechanism (1) comprising a door (11), a door frame (12), and a hinge (13), the door frame (12) being connected to one end of the hinge (13), the door (11) being connected to the other end of the hinge (13), two notches (14) being respectively arranged at both ends of the door frame (12), the notches (14) penetrating the door frame (12); A sealing mechanism (2), the sealing mechanism (2) comprising a sealing member (21), a pressure strip (22) and a buckle (23), the sealing member (21) being hollow, the pressure strip (22) being arranged inside the sealing member (21), the sealing member (21) comprising two first sealing strips (24) and two second sealing strips (25), the two second sealing strips (25) being arranged at two ends of the first sealing strip (24) respectively, the second sealing strip (25) being integrally connected with the first sealing strip (24), the buckle (23) being arranged at the bottom end of the first sealing strip (24), and the buckle (23) being inserted into the notch (14).

2. The sound insulation door according to claim 1, characterized in that: The movable sound insulation door comprises a fixing mechanism (3), wherein the fixing mechanisms (3) are four in number, and the four fixing mechanisms (3) are adjacently arranged on both sides of the two notches (14).

3. The sound insulation door according to claim 2, characterized in that: The fixing mechanism (3) comprises a rotating shaft (31) and a fixing pin (32); the rotating shaft (31) is connected to the door frame (12); and the fixing pin (32) is connected to the rotating shaft (31).

4. The sound insulation door according to claim 1, characterized in that: There are a plurality of buckles (23), and each buckle (23) is connected to the first sealing strip (24) at equal intervals.

5. The sound insulation door according to claim 1, characterized in that: The length of the first sealing strip (24) is the same as the length of the door frame (12).

6. The sound insulation door according to claim 1, characterized in that: The door frame (12) is fixed via a connection port (4) arranged thereon, and the rotation angle of the door (11) relative to the door frame (12) is 0° to 180°.

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